Press Releases

Sidewalk Construction Project to Begin in Rapid City near Interstate 90 at Exit 60

July 01, 2025
On Tuesday, July 8, 2025, work is scheduled to begin on the sidewalks on East North Street near Interstate 90 (exit 60) in Rapid City.

Centerline Rumble Strip Project to begin on U.S. Highways 83 and 212 between Onida and Gettysburg

June 30, 2025
On Monday July 7, 2025, a centerline rumble strip project is scheduled to begin on segments of U.S. Highway 83 and U.S. Highway 212 between the towns of Onida and Gettysburg.

Surfacing Project to Begin on Southbound Interstate 29 Between Watertown and Brookings

June 26, 2025
On Friday, June 27, 2025, an asphalt concrete surfacing project begins on the southbound lanes of Interstate 29 from exit 150 to exit 140 located between Watertown and Brookings.

State Transportation Funding Allows Counties and Cities to Prioritize Local Transportation Needs

June 26, 2025
The South Dakota Department of Transportation (SDDOT) provided nearly $40 million in state highway funding to counties and Class I city governments in June 2025. The funds will be provided to the local governments in either state highway funds or through federal aid projects.

SDDOT Providing Virtual and In-Person Engagement Opportunities for Tentative 2026-2029 STIP  

June 26, 2025
The South Dakota Department of Transportation (SDDOT) will offer various virtual and in-person public engagement options for the Tentative 2026-2029 Statewide Transportation Improvement Program (STIP). All Tentative 2026-2029 STIP information is provided through a highly interactive, virtual meeting room on the SDDOT website at https://dot.sd.gov/projects-studies/planning/tentative-statewide-transportation-improvement-program-stip